This is an absolute life saver! I LOVE this machine! Got leftovers and don’t want to eat them until next week? FoodSaver it! All you have to do it seal it with the machine, place it in the freezer and pull it out when you are ready to use! This is also great if you cut a little too much onion, tomato, potato ect...all you got to to is seal it with the machine. This machine is so awesome and so easy to use!